Introducing the Smart DF17 Lock, a modern and stylish access control solution for residential, office, and commercial settings. This smart lock boasts a 3D face recognition feature for keyless and hassle-free entry, with additional unlock methods including fingerprint, card, password, key, and the Wishome App for ultimate convenience. Constructed from high-quality aluminum alloy, the lock is suitable for wooden, metal, iron, and steel doors, and fits 95% of doors with a thickness of 35-110mm. The lock is equipped with a rechargeable lithium battery, providing reliable performance in temperatures ranging from -25°C to 60°C. The Smart DF17 Lock supports both left and right-handed doors and includes a USB interface for emergency power supply. With a capacity of 150 users, this smart lock is an ideal solution for managing access in various environments. The lock also features a night vision function, sends notifications to your mobile phone for any abnormalities, and includes a voice recording feature. The package includes the face, card, password, fingerprint, key, and the Wishome App, providing you with a complete access control solution.